Triple
T19248341
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hindalco Industries |
E481321
|
entity |
| Predicate | hasBrand |
P1500
|
FINISHED |
| Object | Hindalco |
—
|
NE NERFINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Hindalco | Statement: [Hindalco Industries, hasBrand, Hindalco]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hindalco Context triple: [Hindalco Industries, hasBrand, Hindalco]
-
A.
Hindalco Industries
chosen
Hindalco Industries is a leading Indian metals company, primarily engaged in aluminium and copper production, and is part of the Aditya Birla Group conglomerate.
-
B.
Bharat Aluminium Company
Bharat Aluminium Company (BALCO) is a major Indian aluminium producer known for its large-scale smelting and power operations, particularly in the state of Chhattisgarh.
-
C.
Hindustan Copper Limited
Hindustan Copper Limited is a public sector enterprise in India engaged in the exploration, mining, smelting, and refining of copper and copper products.
-
D.
National Aluminium Company Limited
National Aluminium Company Limited is a major Indian public sector enterprise engaged in bauxite mining, alumina refining, and aluminium smelting and fabrication.
-
E.
Mishra Dhatu Nigam Limited
Mishra Dhatu Nigam Limited is an Indian public sector company specializing in the manufacture of superalloys, special steels, and titanium alloys primarily for strategic sectors such as defence, space, and nuclear energy.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d8e8cd9d1081908a181d02b88b59b8 |
completed | April 10, 2026, 12:10 p.m. |
| NER | Named-entity recognition | batch_69e5fb2e7cf881908dafd45d7a305c52 |
completed | April 20, 2026, 10:08 a.m. |
Created at: April 10, 2026, 1:27 p.m.